Which of the Following Molecules Is Not Released into the Bloodstream

question 1

Multiple Choice

Which of the following molecules is not released into the bloodstream by specialized atrial cardiac muscle cells?

• A) atriopeptin
• B) atrial natriuretic polypeptide
• C) cardiolipin
• D) cardionatrin
• E) cardiodilatin

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Definitions:

M Phase

That part of the cell cycle in which mitosis and cytokinesis occur.

Cytokinesis

The process during cell division in which the cytoplasm of a single eukaryotic cell is divided into two daughter cells.

Meiosis I

The first meiotic division; consists of prophase I, metaphase I, anaphase I, and telophase I; see meiosis.

Meiosis II

The second meiotic division; follows interkinesis and consists of prophase II, metaphase II, anaphase II, and telophase II; see meiosis.